Книга-игра: Нокти срещу огън

Gamebook: Nails on fire
Author: Lyubomir Nikolov / Colin Uolambari /
artist illustrations Ivaylo Ivanchev
Cover and layout of the series: Peter Stanimirov
Original edition: Mega, 1996

A country invaded by bloodthirsty monsters. A mysterious castle from which emanates frosty whirlwind. Three insanely brave men decided to stake their heads in the scrum nail against fire. The secret of ancient tragedy lies and hope for the victory of the human race.

The book is a sequel to "The Book game: The River", which also can be found on Google Play

The book is in Bulgarian!